Abstract: Apparatuses, methods, and systems are disclosed for CSI report configuration. One method includes receiving at least one CSI reporting setting. The at least one CSI reporting setting includes at least one CSI RS resource setting, and the CSI reporting setting includes an indication of CSI feedback reporting for multiple transmission points in a mobile communication network. The method includes identifying a set of transmission hypotheses based on the CSI reporting setting. The hypotheses include a combination of single-point transmission from at least one TRP, or multi-point joint transmission from two TRPs. The method includes receiving at least one CSI reference signal resource transmitted from the mobile communication network based on the CSI reference signal resource setting. The method includes generating a set of at least one CSI report based on the CSI reporting setting.

Abstract: Apparatuses, methods, and systems are disclosed for requesting a waveform change. One method includes receiving, at a user equipment, first information indicating configurations for a plurality of waveforms and an indication indicating that the user equipment is enabled to request a waveform change, a subcarrier spacing change, or a combination thereof. The method includes transmitting a request message to a base station. The request message requests the waveform change, the subcarrier spacing change, or the combination thereof. The method includes receiving a response message from the base station. The response message indicates whether the request for the waveform change, the subcarrier spacing change, or the combination thereof is approved.

Abstract: Apparatuses, methods, and systems are disclosed for uplink power control. One method includes receiving uplink power control parameters. The method includes determining a first transmit power for the first uplink transmission based on a corresponding first set of uplink power control parameters. The method includes determining a second transmit power for the second uplink transmission based on a corresponding second set of uplink power control parameters. The method includes performing the first uplink transmission using a first uplink transmission beam pattern or a first spatial domain transmission filter based on the first transmit power. The method includes performing the second uplink transmission using a second uplink transmission beam pattern or a second spatial domain transmission filter based on the second transmit power.

Abstract: Apparatuses, methods, and systems are disclosed for channel state information reporting for multiple transmit/receive points. One apparatus includes a transceiver that receives an indication from a mobile wireless communication net- work that channel state information (“CSI”) corresponding to multiple transmit/receives points (“TRPs”) is to be reported and a processor that generates at least one CSI report according to the CSI reporting configuration, the at least one CSI report comprising a CSI-reference signal (“CSI-RS”) resource indicator (“CRI”), wherein the transceiver reports the at least one CSI report comprising the CRI to the mobile wireless communication network.

Abstract: Apparatuses, methods, and systems are disclosed for configuring a wakeup signal. One method includes receiving, at a user equipment, a discontinuous reception configuration including a slot offset, and/or an on-duration a periodicity. The method includes receiving a wakeup signal configuration including a wakeup signal offset and/or a monitoring occasion. The wakeup signal configuration is received using scrambled downlink control information signaling. The method includes receiving information indicating to transmit a sounding reference signal during a discontinuous reception sleep period in a sounding reference signal resource using a transmit beam, and/or a transmit spatial filter. The method includes receiving a control signal using a corresponding receive beam and/or receive spatial filter. The method includes configuring, a spatial filter relationship between the sounding reference signal resource and wakeup signal reception using downlink control information signal.

Abstract: In order that devices with reduced capabilities be explicitly identifiable by networks, to flexibly allow and/or restrict their access to the networks, a user equipment (UE) first determines (1102) at least one set of user equipment capabilities. The UE may determine whether an access attempt is authorized based on barring information broadcast by the network to be accessed (specifying e.g. whether a reduced capability UE is allowed to access a cell). The UE then transmits (1104) an access request message to a network device. The access request message includes information corresponding to the at least one set of user equipment capabilities.

Abstract: Apparatuses, methods, and systems are disclosed for uplink transmission power allocation. One method includes receiving a configuration of two uplink carriers. The method includes determining whether a configuration parameter corresponding to at least one of a first uplink carrier and a second uplink carrier for a serving cell is configured. The method includes determining whether a total user equipment transmit power for uplink transmissions in a transmission occasion exceeds a maximum user equipment output power, wherein the uplink transmissions comprise a first uplink transmission on the first uplink carrier and a second uplink transmission. The method includes, in response to determining that the total user equipment transmit power for uplink transmissions in the transmission occasion exceeds the maximum user equipment output power, determining a first priority level for the first uplink transmission and a second priority level for the second uplink transmission.

Abstract: Apparatuses, methods, and systems are disclosed for selective retransmission of groupcast data. One apparatus includes a transceiver that transmits groupcast data via sidelink communication to a set of UEs and receives negative acknowledgement feedback via sidelink communication from at least one UE of the set. The apparatus includes a processor that determines a retransmission mode based on the received feedback and controls the transceiver to send selectively beamformed retransmission of the groupcast data according to the determined retransmission mode.

Abstract: Apparatuses, methods, and systems are disclosed for retrieving collected data from a group of devices. One apparatus includes a processor and a transceiver that receives a first request message indicating a group communication mode of a first UE. The processor identifies a group of second UEs associated with the first request message and the transceiver sends a paging message to the identified group to transfer collected data. The transceiver further receives at least one second request message from at least one second UE of the identified group and the processor establishes a data connection with each of the at least one second UE to receive the collected data.

Abstract: Apparatuses, methods, and systems are disclosed for early termination of an uplink transmission. One method includes starting to transmit a first uplink transmission with a first duration in a beginning of a CO period. The method includes determining to terminate the first uplink transmission earlier than an end of the first duration based on: repetitions associated with the first uplink transmission; or a duration of overlapping CG resources. The first uplink transmission can be sent in any of the overlapping CG resources, and each of the overlapping CG resources is associated with a different CG configuration than a CG configuration associated with another overlapping CG resource. The method includes terminating the first uplink transmission earlier than the end of the first duration.

Abstract: Apparatuses, methods, and systems are disclosed for inserting beam switching gaps between beam transmissions. One apparatus includes a processor that that inserts a gap between contiguous transmissions from a mobile wireless communication network to a user equipment (“UE”) device, the contiguous transmissions scheduled on different beams. The apparatus includes a transceiver that indicates to the UE device a type of gap that is inserted between the contiguous transmissions that are scheduled on different beams and indicates to the UE device a number of empty symbols that are used between the contiguous transmissions that are scheduled on different beams.

Abstract: A SS of a SS block of a SS burst set can be received. A measurement can be performed at least on the received SS of the SS block. A PBCH of the SS block that can include a first portion and a second portion of the PBCH can be received. The first portion can carry at least a part of minimum system information. The second portion can carry timing information. The timing information can include information including at least an indication of a SS block index of the SS block within the SS burst set. The SS block index can be determined. A measurement report that can include a measurement quantity from the measurement on the received SS of the SS block and that can include the determined SS block index can be transmitted.

Abstract: Apparatuses, methods, and systems are disclosed for autonomous sidelink resource selection. One method includes receiving, at a sidelink communication device and from a location management function, a request including a plurality of parameters for performing autonomous resource selection for transmission of a sidelink positioning reference signal. The method includes performing the autonomous resource selection for determining a sidelink resource for the transmission of the sidelink positioning reference signal. The method includes determining the sidelink resource based on the autonomous resource selection and based on a priority, a packet delay budget, a reference signal received power, a positioning reference signal offset, a positioning reference signal comb pattern, or a combination thereof.

Abstract: An apparatus for localizing a target user equipment (“UE”) sidelink (“SL”) positioning includes a processor configured to cause the target UE to receive from a sidelink configuration source SL positioning reference signals (“SL PRS”) assistance data associated with SL reference signal transmissions e.g., beam transmissions, transmitted from one or more SL signal transmitting devices. The target UE receives transmitted SL signal information from the one or more SL signal transmitting devices and performs SL signal angle of arrival (“AoA”) measurements or SL reference signal received power (“SL RSRP”) measurements for deriving angle of departure (“AoD”) mapped to the received SL RSRP measurements or performs SL radio resource management measurements (“SL-RMM”) for determining an estimated location of the target UE using SL-AoD, SL-AoA, SL-RMM positioning techniques or combinations thereof.

Abstract: Apparatuses, methods, and systems are disclosed for timing alignment in integrated access and backhaul. A method includes obtaining, for an integrated access backhaul (“IAB”) node of a wireless communication network, a first uplink transmission time, a downlink transmission time, and a second uplink transmission time. The method includes determining a timing alignment mode for the IAB node. The method includes transmitting an uplink signal from the IAB node according to one of the first uplink transmission time, the downlink transmission time, and the second uplink transmission time based on the timing alignment mode for the IAB node.

Abstract: Apparatuses, methods, and systems are disclosed for random access skip configuration. One method includes receiving a handover command message from a first cell, wherein: the handover command message includes first information that indicates a configuration of a second cell, random access channel resources on the second cell, and a first reference signals associated with the second cell; each of the first reference signals is associated with a random access channel resource; second information indicates skip configurations and second reference signals are associated with the second cell; and each of the second reference signals is associated with a random access skip configuration. The method includes receiving a first set of downlink reference signals and a second set of downlink reference signals. The method includes, selecting a first downlink reference signal and determining whether to perform a random access procedure.

Abstract: A method and apparatus is provided, wherein configuration information for a transmission is determined based on a configured uplink grant. Information of an assigned one of a plurality of different received by a network entity power levels for each user equipment for a given transmission instance is received. A transmit power offset is determined, based on the received information of the assigned one of the plurality of different received by the network entity power levels. A transmit power for transmission is determined, based on the configuration information of the configured uplink grant by applying the determined transmit power offset, when the determined transmit power with the determined transmit power offset applied is not less than a predefined threshold value, and by not applying the determined transmit power offset, when the determined transmit power with the determined transmit power offset applied is less than the predefined threshold value.

Abstract: Apparatuses, methods, and systems are disclosed for transmission of a paging message. One method includes receiving a system information block (SIB) indicating a configuration comprising a set of paging occasions and determining a paging frame based at least in part on an identifier of the UE and a discontinuous reception (DRX) cycle. The method includes determining a paging occasion index of a paging occasion based at least in part on the identifier of the UE and the paging frame and selecting the paging occasion from the set of paging occasions based at least in part on the paging occasion index of the paging occasion. The method includes monitoring the selected paging occasion for a paging of a physical downlink control channel (PDCCH) carrying a downlink control information (DCI).

Abstract: One instance of a user equipment (UE) apparatus includes a target UE configured to receive sidelink (“SL”) positioning reference signals (“SL-PRS”) from a reference node and two or more additional UEs, measure SL reference signal timing differences (“RSTDs”) between the two or more additional UEs with respect to the reference node, and determine an estimated location of the target UE based on a time-difference-of-arrival (“TDOA”) positioning technique using the SL RSTDs. Another instance of UE apparatus includes a target UE configured to transmit SL-PRS to one or more additional UEs, receive SL positioning reference signals from a one or more additional UEs, and determine an estimated location of the target UE based on a SL round-trip time (“RTT”) positioning technique using the SL-PRS transmitted and received between the target UE and additional UEs.

Abstract: Apparatuses, methods, and systems are disclosed for transmitting information that indicates a change in system information. One method includes determining a change corresponding to system information occurring after a first modification period boundary. The method includes transmitting information in downlink control information that indicates the change corresponding to the system information. The information is transmitted before a second modification period boundary, and the change comprises a modification to a master information block, a modification to a system information block, a modification to scheduling information, or some combination thereof.